2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Supplementary Classification Of External Causes Of Injury And Poisoning E800-E999 > Air And Space Transport Accidents E840-E845 > 2006 ICD-9-CM Diagnosis E842 Accident to unpowered aircraft View the most recent version of ICD-9-CM E842 E842 is a non-specific code that cannot be used to specify a diagnosis